﻿using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace Wfm
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            this.notifyIcon1.Visible = !this.notifyIcon1.Visible;
            notifyIcon1.BalloonTipTitle = "Message";
            notifyIcon1.BalloonTipText = "Hello World!";
        }

        private void button2_Click(object sender, EventArgs e)
        {
            this.notifyIcon1.Visible = true;
            notifyIcon1.ShowBalloonTip(1);
        }
    }
}
